[INFO] fetching crate mac_utun 0.6.0...
[INFO] checking mac_utun-0.6.0 against master#2a023bf80a6fbd6a06d5460a34eb247b986286ed for pr-143764
[INFO] extracting crate mac_utun 0.6.0 into /workspace/builds/worker-0-tc1/source


unable to download mac_utun version 0.6.0

Caused by:
    unexpected end of file